1054211303 has 4 divisors (see below), whose sum is σ = 1066912728. Its totient is φ = 1041509880.

The previous prime is 1054211297. The next prime is 1054211329. The reversal of 1054211303 is 3031124501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3031124501 = 1087 ⋅2788523.

It is a cyclic number.

It is not a de Polignac number, because 1054211303 - 2¹⁴ = 1054194919 is a prime.

It is a super-2 number, since 2×1054211303² = 2222722942745915618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054211503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6350588 + ... + 6350753.

It is an arithmetic number, because the mean of its divisors is an integer number (266728182).

Almost surely, 2^1054211303 is an apocalyptic number.

1054211303 is a deficient number, since it is larger than the sum of its proper divisors (12701425).

1054211303 is an equidigital number, since it uses as much as digits as its factorization.

1054211303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12701424.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1054211303 is about 32468.6202817428. The cubic root of 1054211303 is about 1017.7533864171.

Adding to 1054211303 its reverse (3031124501), we get a palindrome (4085335804).

The spelling of 1054211303 in words is "one billion, fifty-four million, two hundred eleven thousand, three hundred three".